/*
 * Copyright 2006 Robert Burrell Donkin
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */ 
package rat.element;

import java.io.File;
import java.util.Collection;
import java.util.Iterator;
import java.util.regex.Pattern;

import junit.framework.TestCase;
import rat.license.MockLicenseMatcher;

public class DirectoryIgnoreRegexText extends TestCase {

    private static final String SUB = "sub";

    protected void setUp() throws Exception {
        super.setUp();
    }

    protected void tearDown() throws Exception {
        super.tearDown();
    }

    public void testTestIgnore() throws Exception {
        Directory directory = new Directory(new File("src/test/elements"), 
                new MockLicenseMatcher(), Pattern.compile(SUB));
        directory.fill();
        Collection elements = directory.getElements();
        for (Iterator it=elements.iterator(); it.hasNext();) {
            IElement element = (IElement) it.next();
            if (element instanceof Directory) {
                Directory subDirectory = (Directory) element;
                String name = subDirectory.getName();
                assertFalse("Sub directory ignored", SUB.equals(name));
            }
        }
    }
    
    public void testTestInheritedIgnore() throws Exception {
        Directory directory = new Directory(new File("src/test"), 
                new MockLicenseMatcher(), Pattern.compile(SUB));
        directory.fill();
        
        MockElementVisitor visitor = new MockElementVisitor();
        DirectoryTraverser traverser = new DirectoryTraverser(visitor);
        directory.accept(traverser);
        Collection directories = visitor.directories;
        for (Iterator it=directories.iterator(); it.hasNext();) {
            Directory subDirectory = (Directory) it.next();
            String name = subDirectory.getName();
            assertFalse("Sub directory ignored", SUB.equals(name));
        }
    }
}
